Write anced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. Do you have enough information to calculate the cell voltage under standard conditions? If you said it was possible to calculate the cell voltage, do so and enter your answer here. Be sure your answer has the correct number of cignific digito 0 Yes No Ov
Write anced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. Do you have enough information to calculate the cell voltage under standard conditions? If you said it was possible to calculate the cell voltage, do so and enter your answer here. Be sure your answer has the correct number of cignific digito 0 Yes No Ov
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter18: Electrochemistry
Section: Chapter Questions
Problem 18.45QE: Use the data from the table of standard reduction potentials in Appendix H to calculate the standard...
Related questions
Question
Designing a galvanic cell.
![Write anced
equation for the
half-reaction that
happens at the
anode.
Write a balanced
equation for the
overall reaction
that powers the
cell. Be sure the
reaction is
spontaneous as
written.
Do you have
enough
information to
calculate the cell
voltage under
standard
conditions?
If you said it was
possible to
calculate the cell
voltage, do so and
0
Yes
No
enter your answer OV
here. Be sure your
answer has the
correct number of
significant digits.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29eaf221-c72e-4b9c-a681-25e14c4a1cc7%2F5935a255-2966-44ef-8515-09bef79209b1%2Fpkil36a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Write anced
equation for the
half-reaction that
happens at the
anode.
Write a balanced
equation for the
overall reaction
that powers the
cell. Be sure the
reaction is
spontaneous as
written.
Do you have
enough
information to
calculate the cell
voltage under
standard
conditions?
If you said it was
possible to
calculate the cell
voltage, do so and
0
Yes
No
enter your answer OV
here. Be sure your
answer has the
correct number of
significant digits.
![A chemist designs a galvanic cell that uses these two half-reactions:
MnO4(aq) + 2 H₂O(1)+3e
Write a balanced
equation for the
half-reaction that
happens at the
cathode.
Write a balanced
equation for the
half-reaction that
happens at the
anode.
Answer the following questions about this cell.
Write a balanced
equation for the
overall reaction
that powers the
cell. Be sure the
reaction is
spontaneous as
written.
half-reaction
3+
2+
Fe³+ (aq) + e → Fe (aq)
Do you have
enough
information to
calculate the cell
voltage under
standard
conditions?
0
O
MnO2(s)+4 OH (aq)
Yes
No
standard reduction potential
E=+0.59 V
Ed=+0.771 V
"red](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29eaf221-c72e-4b9c-a681-25e14c4a1cc7%2F5935a255-2966-44ef-8515-09bef79209b1%2Fbbi82wn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A chemist designs a galvanic cell that uses these two half-reactions:
MnO4(aq) + 2 H₂O(1)+3e
Write a balanced
equation for the
half-reaction that
happens at the
cathode.
Write a balanced
equation for the
half-reaction that
happens at the
anode.
Answer the following questions about this cell.
Write a balanced
equation for the
overall reaction
that powers the
cell. Be sure the
reaction is
spontaneous as
written.
half-reaction
3+
2+
Fe³+ (aq) + e → Fe (aq)
Do you have
enough
information to
calculate the cell
voltage under
standard
conditions?
0
O
MnO2(s)+4 OH (aq)
Yes
No
standard reduction potential
E=+0.59 V
Ed=+0.771 V
"red
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